48207537635629 has 4 divisors (see below), whose sum is σ = 49383331236540. Its totient is φ = 47031744034720.

The previous prime is 48207537635539. The next prime is 48207537635641. The reversal of 48207537635629 is 92653673570284.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1134587128900 + 47072950506729 = 1065170^2 + 6860973^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48207537635629 is a prime.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48207547635629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 587896800394 + ... + 587896800475.

It is an arithmetic number, because the mean of its divisors is an integer number (12345832809135).

Almost surely, 2^{48207537635629} is an apocalyptic number.

It is an amenable number.

48207537635629 is a deficient number, since it is larger than the sum of its proper divisors (1175793600911).

48207537635629 is a wasteful number, since it uses less digits than its factorization.

48207537635629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175793600910.

The product of its (nonzero) digits is 457228800, while the sum is 67.

The spelling of 48207537635629 in words is "forty-eight trillion, two hundred seven billion, five hundred thirty-seven million, six hundred thirty-five thousand, six hundred twenty-nine".